POPULATION: 108,390 POPULATION CHANGE 1980-86: 6.0% BLACK POPULATION: 0.5% HISPANIC POPULATION: 2.3% POPULATION AGE 65 AND OVER: 10.2% INCOME PER CAPITA: $11,740 (1985) PERSONS BELOW POVERTY LEVEL: 8.8% UNEMPLOYMENT RATE: 5.8% BIRTH RATE: 19.9 per 1,000 population CRIME RATE: 5,939 per 100,000 population POLICE PROTECTION: NA COLLEGE EDUCATION: 25.4 percent with 4 years or more JANUARY MEAN TEMPERATURE: 29.9@ Fahrenheit JULY MEAN TEMPERATURE: 74.6@ Fahrenheit ANNUAL PRECIPITATION: 11.7 inches LAND AREA: 42.3 square miles; 109.5 square kilometers LATITUDE: 43@38'N LONGITUDE: 116@12'W AREA CODE: 208 TIME ZONE: Mountain